package lab02.test10;

public class Test {
    public static void main(String[] args) {
        ChinaPeople china=new ChinaPeople();
        china.speak();
        china.averageHeight();
        china.averageWeight();
        BeiJingPeople beijing=new BeiJingPeople();
        beijing.speak();
        beijing.averageHeight();
        beijing.averageWeight();
        AmJericanPeople amjerican=new AmJericanPeople();
        amjerican.speak();
        amjerican.averageHeight();
        amjerican.averageWeight();

    }
}
